Hammer



FIG. 1 is a rear right side perspective view of a hammer showing my newdesign;

FIG. 2 is a front right side perspective view of the hammer;

FIG. 3 is a front left side perspective view of the hammer;

FIG. 4 is a rear left side perspective view of the hammer;

FIG. 5 is a front elevation view of the hammer;

FIG. 6 is a rear elevation view of the hammer;

FIG. 7 is a right side elevation view of the hammer;

FIG. 8 is a left side elevation view of the hammer

FIG. 9 is a top plan view of the hammer; and,

FIG. 10 is a bottom plan view of the hammer. The broken line portions ofthe disclosure are for illustrative purposes only and form no part ofthe claimed design.

The ornamental design for a hammer, as shown and described.